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Triskaidekaphobia

Card details, tags, similarity scores, and printings.

Triskaidekaphobia

Enchantment

At the beginning of your upkeep, choose one — • Each player with exactly 13 life loses the game, then each player gains 1 life. • Each player with exactly 13 life loses the game, then each player loses 1 life.

$0.30

Commander: LegalModern: Legal

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Tags and classifications

Card attributes are distinct from inferred themes. AI themes and predicted tags are suggestions, not rules text; check the card before relying on a surprising classification.

Ability tags

Triggered

Mana costs

× 1

Color identity

B

Mana value

Mana value 4

Timing tags

Timing Sorcery

Type tags

Enchantment

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Shared traits: Timing Sorcery, Triggered

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Artifact — Equipment · Mana cost: · Color identity: R

Shared traits: Timing Sorcery, Triggered

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Color identity
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Mana cost
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Timing SorceryTriggered

Jareth, Leonine Titan

Score 0.581unitless formula ranking

Legendary Creature — Cat Giant · Mana cost: · Color identity: W

Shared traits: Timing Sorcery, Triggered

Score details
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Color identity
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Mana cost
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Archon of Sun's Grace

Score 0.581unitless formula ranking

Creature — Archon · Mana cost: · Color identity: W

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
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Tags and themes
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Color identity
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Mana cost
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Shared tags

Timing SorceryTriggered

Shriekwood Devourer

Score 0.581unitless formula ranking

Creature — Treefolk · Mana cost: · Color identity: G

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.852
Tags and themes
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Color identity
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Mana cost
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Shared tags

Timing SorceryTriggered

Archipelagore

Score 0.581unitless formula ranking

Creature — Leviathan · Mana cost: · Color identity: U

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.836
Tags and themes
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Color identity
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Mana cost
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Shared tags

Timing SorceryTriggered

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Score 0.581unitless formula ranking

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Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.831
Tags and themes
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Color identity
0.000
Mana cost
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Shared tags

Timing SorceryTriggered

Nerf War

Score 0.581unitless formula ranking

Sorcery · Mana cost: · Color identity: UR

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.823
Tags and themes
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Color identity
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Mana cost
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Larval Scoutlander

Score 0.581unitless formula ranking

Artifact — Spacecraft · Mana cost: · Color identity: G

Shared traits: Timing Sorcery, Triggered

Score details
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Color identity
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Mana cost
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Timing SorceryTriggered

Portent

Score 0.581unitless formula ranking

Sorcery · Mana cost: · Color identity: U

Shared traits: Timing Sorcery

Score details
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Color identity
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Mana cost
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Shared tags

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Dwarven Landslide

Score 0.581unitless formula ranking

Sorcery · Mana cost: · Color identity: R

Shared traits: Timing Sorcery

Score details
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Shared traits: Timing Sorcery, Triggered

Score details
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Color identity
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Mana cost
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Inspired Ultimatum

Score 0.581unitless formula ranking

Sorcery · Mana cost: · Color identity: WUR

Shared traits: Timing Sorcery

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0.892
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Haliya, Guided by Light

Score 0.581unitless formula ranking

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Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.831
Tags and themes
0.286
Color identity
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Mana cost
0.250

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Timing SorceryTriggered

Grafdigger's Cage

Score 0.581unitless formula ranking

Artifact · Mana cost: · Color identity: Colorless

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.864
Tags and themes
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Color identity
0.000
Mana cost
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Shared tags

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Avatar's Wrath

Score 0.581unitless formula ranking

Sorcery · Mana cost: · Color identity: W

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.829
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Color identity
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Dromar's Cavern

Score 0.581unitless formula ranking

Land — Lair · Mana cost: — · Color identity: WUB

Shared traits: Triggered

Score details
Text (embedding)
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Feather, the Redeemed

Score 0.581unitless formula ranking

Legendary Creature — Angel · Mana cost: · Color identity: WR

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.816
Tags and themes
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Color identity
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Mana cost
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Score 0.581unitless formula ranking

Artifact · Mana cost: · Color identity: R

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.793
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Color identity
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Mana cost
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Shared tags

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Emancipation Angel

Score 0.581unitless formula ranking

Creature — Angel · Mana cost: · Color identity: W

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.816
Tags and themes
0.333
Color identity
0.000
Mana cost
0.250

Shared tags

Timing SorceryTriggered

A-Briar Hydra

Score 0.581unitless formula ranking

Creature — Plant Hydra · Mana cost: · Color identity: G

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
0.791
Tags and themes
0.200
Color identity
0.000
Mana cost
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Shared tags

Timing SorceryTriggered

Scrambleverse

Score 0.581unitless formula ranking

Sorcery · Mana cost: · Color identity: R

Shared traits: Timing Sorcery

Score details
Text (embedding)
0.868
Tags and themes
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Color identity
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Mana cost
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Creature — Nightmare Turtle Beast · Mana cost: · Color identity: U

Shared traits: Timing Sorcery, Triggered

Score details
Text (embedding)
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Score 0.581unitless formula ranking

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Shared traits: Timing Sorcery

Score details
Text (embedding)
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How ranking works

Balanced: 0.60*text + 0.20*tags + 0.10*color + 0.10*cost. Outputs are unitless rankings, not percentages or probabilities. Most similar shows the highest scores; Typical overlap is nearest the catalog median (0.581); Least similar shows the lowest scores.

Text uses cosine resemblance (−1 to 1) between 384-number embeddings when available, or lexical fallback otherwise. Tags use Jaccard overlap of approved tags and AI themes, excluding predicted tags and separately scored color/cost tags. Color compares W/U/B/R/G identity. Mana cost combines mana-value proximity, 1 / (1 + the difference), with mana-symbol overlap. Tags, color, and cost range from 0 to 1.

Model: bge-small-en-v1.5. 34,605 of 34,605 catalog cards currently have embeddings.

Potential relationships

1,031 of 34,605 canonical cards have AI-derived resource labels. Label model: gpt-5.6-luna.

This card is missing AI-derived resource labels, so potential synergies and answers are unavailable. No text or predicted-tag inference is used.

About relationship labels

These labels are AI-derived resource matches, not reviewed or rules-validated interactions. Check deck legality, color identity, costs, timing, restrictions, and the cards themselves.

Printings
SetLanguageCollectorReleasedRarityPrice
Innistrad Remastereden3912025-01-24uncommon$0.25
Innistrad Remastereden1362025-01-24uncommon$0.30
Shadows over Innistrad Remastereden1372023-03-21rare—
Jumpstart 2022de4792022-12-02rare—
Jumpstart 2022zhs4792022-12-02rare—
Jumpstart 2022es4792022-12-02rare—
Jumpstart 2022ja4792022-12-02rare—
Jumpstart 2022fr4792022-12-02rare—
Jumpstart 2022it4792022-12-02rare—
Jumpstart 2022en4792022-12-02rare$0.40
Masters 25ja1102018-03-16rare—
Masters 25en1102018-03-16rare$0.21
Masters 25zhs1102018-03-16rare—
Shadows over Innistradde1412016-04-08rare—
Shadows over Innistradja1412016-04-08rare—
Shadows over Innistradit1412016-04-08rare—
Shadows over Innistradko1412016-04-08rare—
Shadows over Innistradru1412016-04-08rare—
Shadows over Innistradzht1412016-04-08rare—
Shadows over Innistraden1412016-04-08rare$0.23
Shadows over Innistradzhs1412016-04-08rare—
Shadows over Innistrad Promosen141s2016-04-08rare—
Shadows over Innistradpt1412016-04-08rare—
Shadows over Innistrades1412016-04-08rare—
Shadows over Innistradfr1412016-04-08rare—